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Re^3: non numeric data

by hdb (Prior)
on Jun 24, 2013 at 13:15 UTC ( #1040436=note: print w/replies, xml ) Need Help??

in reply to Re^2: non numeric data
in thread non numeric data

Also check sundialsvc4's advice here: Re: Patternmatching IPaddresses to use Regexp::Common. It has a pattern for numbers as well.